10442323 has 4 divisors (see below), whose sum is σ = 10500840. Its totient is φ = 10383808.

The previous prime is 10442317. The next prime is 10442347. The reversal of 10442323 is 32324401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10442323 - 2²¹ = 8345171 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10442323.

It is not an unprimeable number, because it can be changed into a prime (10442303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28990 + ... + 29347.

It is an arithmetic number, because the mean of its divisors is an integer number (2625210).

Almost surely, 2^10442323 is an apocalyptic number.

10442323 is a deficient number, since it is larger than the sum of its proper divisors (58517).

10442323 is an equidigital number, since it uses as much as digits as its factorization.

10442323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58516.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 10442323 is about 3231.4583395117. The cubic root of 10442323 is about 218.5742721497.

Adding to 10442323 its reverse (32324401), we get a palindrome (42766724).

The spelling of 10442323 in words is "ten million, four hundred forty-two thousand, three hundred twenty-three".